Medical University Of Gdansk

This trial tests whether close follow-up (active surveillance) is as good as chemoradiotherapy for preventing cancer return after early-stage rectal cancer removal. About 480 adults with intermediate-risk T1 rectal cancer will be randomly assigned to either regular checkups and s…

This study tests whether a two-drug combination of dabigatran and ticagrelor can lower bleeding risk compared to the standard three-drug therapy (dabigatran, clopidogrel, and aspirin) in people with atrial fibrillation who have had a heart stent after a heart attack. About 1,200 …

This study compares two types of blood thinners taken as pills (apixaban and rivaroxaban) against a standard daily injection (enoxaparin) to prevent dangerous blood clots in people with blood cancers like lymphoma, leukemia, and multiple myeloma. About 100 participants will be ra…

This study tests whether low-level laser therapy (a painless light treatment) can reduce knee or heel pain in active kids aged 10–17 with Osgood-Schlatter or Sever disease. About 30 young athletes will receive either real laser or a sham (fake) treatment over two weeks. Researche…

This study looks at how depression and other mental health issues impact symptom severity and quality of life in people with graft-versus-host disease (GvHD). Researchers will follow 200 adults with GvHD, using questionnaires to measure psychiatric status and symptoms. The goal i…

This study looks at whether microplastics are found more often in children with inflammatory bowel disease (IBD) compared to healthy children. Researchers will collect samples of tissue, blood, urine, and stool from 40 children during routine endoscopy. No treatment is given—the …

This study looks at whether taking one dose of dexamethasone at bedtime can make screening for primary aldosteronism more accurate in people already taking blood pressure medications. Primary aldosteronism is a condition where the adrenal gland makes too much aldosterone, causing…